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Tech Square Technical and speculative discussion of amps, cables and other topics. |
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Tech Square Technical and speculative discussion of amps, cables and other topics. |
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In Reply to: Need help with this crossover circuit posted by mikecole on April 28, 2007 at 12:50:48:
As shown the coil and resistor do nothing. They are across the amp output and add a unecessary load. Depending on the L value, the extra load at low frequencies could be excessive.A simple first order crossover has a C in series with the tweeter - which you have, and an L is series with the woofer.
Somehow there is a mistake in your drawing or the actual circuit.
are there really two sets of speaker terminals?
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Follow Ups
- Something wrong somewhere! - clifff 05:46:50 04/30/07 (5)
- Re: Something wrong somewhere! - mikecole 09:11:49 04/30/07 (4)
- It is still true that anything in parallel to amp output does nothing at all. (to LS!) - clifff 10:05:11 04/30/07 (3)
- Re: It is still true that anything in parallel to amp output does nothing at all. (to LS!) - mikecole 13:22:30 04/30/07 (2)
- Pete is right - Russ57 11:26:14 05/02/07 (1)
- Re: Pete is right - mikecole 13:21:33 05/03/07 (0)
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